[1558] | 1 | /*! |
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| 2 | \file axis_algorithm_extract.hpp |
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| 3 | \brief Algorithm for extracting an axis. |
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| 4 | */ |
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| 5 | #ifndef __XIOS_AXIS_ALGORITHM_EXTRACT_HPP__ |
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| 6 | #define __XIOS_AXIS_ALGORITHM_EXTRACT_HPP__ |
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| 7 | |
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| 8 | #include "axis_algorithm_transformation.hpp" |
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| 9 | #include "transformation.hpp" |
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| 10 | |
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| 11 | namespace xios { |
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| 12 | class CAxis; |
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| 13 | class CExtractAxis; |
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| 14 | |
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| 15 | /*! |
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| 16 | \class CAxisAlgorithmExtract |
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| 17 | Implementing extract on axis |
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| 18 | A extracted region can be considered as region that isn't masked. |
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| 19 | Only this extracted region is extracted to write on Netcdf. |
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| 20 | */ |
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| 21 | class CAxisAlgorithmExtract : public CAxisAlgorithmTransformation |
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| 22 | { |
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| 23 | public: |
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| 24 | CAxisAlgorithmExtract(CAxis* axisDestination, CAxis* axisSource, CExtractAxis* extractAxis); |
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| 25 | |
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| 26 | virtual ~CAxisAlgorithmExtract() {} |
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| 27 | |
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| 28 | static bool registerTrans(); |
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| 29 | protected: |
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| 30 | void computeIndexSourceMapping_(const std::vector<CArray<double,1>* >& dataAuxInputs); |
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| 31 | |
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| 32 | private: |
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| 33 | |
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| 34 | private: |
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| 35 | //! Global extract begin on axis |
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| 36 | StdSize extractBegin_; |
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| 37 | |
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| 38 | //! Global extract end on axis |
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| 39 | StdSize extractEnd_; |
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| 40 | |
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| 41 | //! Global extract size on axis |
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| 42 | StdSize extractN_; |
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| 43 | |
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| 44 | std::vector<int> extractIndex_; |
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| 45 | |
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| 46 | private: |
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| 47 | |
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| 48 | static CGenericAlgorithmTransformation* create(CGrid* gridDst, CGrid* gridSrc, |
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| 49 | CTransformation<CAxis>* transformation, |
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| 50 | int elementPositionInGrid, |
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| 51 | std::map<int, int>& elementPositionInGridSrc2ScalarPosition, |
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| 52 | std::map<int, int>& elementPositionInGridSrc2AxisPosition, |
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| 53 | std::map<int, int>& elementPositionInGridSrc2DomainPosition, |
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| 54 | std::map<int, int>& elementPositionInGridDst2ScalarPosition, |
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| 55 | std::map<int, int>& elementPositionInGridDst2AxisPosition, |
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| 56 | std::map<int, int>& elementPositionInGridDst2DomainPosition); |
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| 57 | }; |
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| 58 | |
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| 59 | } |
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| 60 | #endif // __XIOS_AXIS_ALGORITHM_EXTRACT_HPP__ |
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